BR112018000413A2 - composição de borracha e produtos de borracha que utilizam a mesma - Google Patents

composição de borracha e produtos de borracha que utilizam a mesma

Info

Publication number
BR112018000413A2
BR112018000413A2 BR112018000413-8A BR112018000413A BR112018000413A2 BR 112018000413 A2 BR112018000413 A2 BR 112018000413A2 BR 112018000413 A BR112018000413 A BR 112018000413A BR 112018000413 A2 BR112018000413 A2 BR 112018000413A2
Authority
BR
Brazil
Prior art keywords
elastomer
cellulosic fiber
parts
elastomers
rubber
Prior art date
Application number
BR112018000413-8A
Other languages
English (en)
Other versions
BR112018000413B1 (pt
Inventor
Feng Yuding
Xiang Wu Shawn
Original Assignee
Gates Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/796,592 external-priority patent/US20150315372A1/en
Application filed by Gates Corporation filed Critical Gates Corporation
Publication of BR112018000413A2 publication Critical patent/BR112018000413A2/pt
Publication of BR112018000413B1 publication Critical patent/BR112018000413B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
    • C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/06—Driving-belts made of rubber
    • F16G1/08—Driving-belts made of rubber with reinforcement bonded by the rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/06—Driving-belts made of rubber
    • F16G1/08—Driving-belts made of rubber with reinforcement bonded by the rubber
    • F16G1/10—Driving-belts made of rubber with reinforcement bonded by the rubber with textile reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/04—V-belts, i.e. belts of tapered cross-section made of rubber
    • F16G5/06—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/04—V-belts, i.e. belts of tapered cross-section made of rubber
    • F16G5/06—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber
    • F16G5/08—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber with textile reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

composições úteis para correias de transmissão de força ou mangueira que utilizam fibras de reforço celulósicas ecológicas. as composições elastoméricas ou de borracha incluem um elastômero de base, a polivinilpirrolidona, uma fibra celulósica, e um agente de cura. o elastômero de base pode ser um ou mais selecionado a partir de elastômeros de etileno, elastômeros de nitrila, e elastômeros de policloropreno. o elastômero pode ser um elastômero de etileno-alfa-olefina. a polivinilpirrolidona pode estar presente em uma quantidade de 5 a 50 partes em peso por cem partes do elastômero. a fibra celulósica pode ser uma ou mais selecionada a partir de kenaf, juta, cânhamo, linho, rami, sisal, madeira, raiom, acetato, triacetato, e algodão. a fibra celulósica pode ser uma fibra liberiana. a fibra celulósica está presente em uma quantidade de 1 a 50 partes em peso por cem partes do elastômero.
BR112018000413-8A 2015-07-10 2016-07-07 Composição de borracha BR112018000413B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/796,592 US20150315372A1 (en) 2011-12-12 2015-07-10 Rubber Composition And Rubber Products Using Same
US14/796,592 2015-07-10
PCT/US2016/041328 WO2017011265A1 (en) 2015-07-10 2016-07-07 Rubber composition and rubber products using same

Publications (2)

Publication Number Publication Date
BR112018000413A2 true BR112018000413A2 (pt) 2018-09-11
BR112018000413B1 BR112018000413B1 (pt) 2022-05-24

Family

ID=56511912

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018000413-8A BR112018000413B1 (pt) 2015-07-10 2016-07-07 Composição de borracha

Country Status (10)

Country Link
US (1) US20180244906A1 (pt)
EP (1) EP3320039B1 (pt)
JP (1) JP6545352B2 (pt)
KR (1) KR102072744B1 (pt)
CN (1) CN107835838B (pt)
AU (1) AU2016294336B2 (pt)
BR (1) BR112018000413B1 (pt)
CA (1) CA2991764C (pt)
MX (1) MX2017016942A (pt)
WO (1) WO2017011265A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110713639A (zh) * 2018-07-12 2020-01-21 云南汉麻生物工程有限公司 一种高耐磨抗湿滑轮胎胎面胶料及其制备方法
CN109021326A (zh) * 2018-08-20 2018-12-18 马鞍山卓凡新材料科技有限公司 一种轮胎用耐老化胎面胶
CA3114167C (en) * 2018-09-27 2023-11-07 Gates Corporation High-efficiency belt and method of manufacturing the same
US20220212088A1 (en) * 2019-05-01 2022-07-07 Pda Ecolab, Sas Rovings and fabrics for fiber-reinforced composites
WO2020246190A1 (ja) * 2019-06-07 2020-12-10 バンドー化学株式会社 伝動ベルト
JP6884280B1 (ja) * 2019-06-07 2021-06-09 バンドー化学株式会社 伝動ベルト
JP6916356B2 (ja) * 2019-09-25 2021-08-11 三ツ星ベルト株式会社 摩擦伝動ベルト
JP6849850B1 (ja) * 2019-09-25 2021-03-31 三ツ星ベルト株式会社 ゴム組成物および摩擦伝動ベルト
WO2021060536A1 (ja) * 2019-09-25 2021-04-01 三ツ星ベルト株式会社 摩擦伝動ベルト
WO2021085054A1 (ja) 2019-10-28 2021-05-06 バンドー化学株式会社 伝動ベルト及びその製造方法
CN111621040B (zh) * 2020-06-09 2022-11-18 贵州大学 一种降低丁苯橡胶硫化胶生热的方法及其产品与制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682973A (en) * 1986-04-10 1987-07-28 Mitsuboshi Belting Ltd. V-belt for high load power transmission
JP3589842B2 (ja) * 1997-12-12 2004-11-17 日本原子力研究所 前加硫天然ゴムラテックスと水溶性ポリマーの混合物からの成形方法及びその成形品
US7201688B2 (en) * 2004-03-09 2007-04-10 The Gates Corporation Power transmission belt
CN100999654A (zh) * 2007-01-25 2007-07-18 甘少白 充气橡胶轮胎护胎补胎剂
JP4581116B2 (ja) * 2007-09-10 2010-11-17 住友ゴム工業株式会社 加硫ゴム組成物、空気入りタイヤおよびこれらの製造方法
KR20110035215A (ko) * 2009-09-30 2011-04-06 성균관대학교산학협력단 셀룰로오스 유도체 및 표면 처리된 천연섬유를 포함하는 생분해성 수지 조성물
JP2012236906A (ja) * 2011-05-11 2012-12-06 Nissan Motor Co Ltd 樹脂組成物
JP2013035903A (ja) * 2011-08-04 2013-02-21 Toyo Tire & Rubber Co Ltd 補強性充填剤及びゴム組成物の製造方法
US9255201B2 (en) * 2011-12-12 2016-02-09 Gates Corporation Kenaf reinforced rubber for power transmission belts
JP5969262B2 (ja) * 2012-05-10 2016-08-17 国立大学法人群馬大学 グラフトポリマー修飾セルロースファイバーの製造方法
KR101470350B1 (ko) * 2012-09-03 2014-12-08 한국타이어 주식회사 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
JP6425260B2 (ja) * 2012-11-29 2018-11-21 西川ゴム工業株式会社 エラストマー組成物の製造方法

Also Published As

Publication number Publication date
KR102072744B1 (ko) 2020-02-03
MX2017016942A (es) 2018-05-04
CN107835838A (zh) 2018-03-23
JP2018527430A (ja) 2018-09-20
EP3320039A1 (en) 2018-05-16
US20180244906A1 (en) 2018-08-30
WO2017011265A1 (en) 2017-01-19
KR20180026757A (ko) 2018-03-13
CA2991764C (en) 2020-07-21
AU2016294336B2 (en) 2018-11-08
CN107835838B (zh) 2020-06-12
JP6545352B2 (ja) 2019-07-17
BR112018000413B1 (pt) 2022-05-24
CA2991764A1 (en) 2017-01-19
AU2016294336A1 (en) 2018-01-25
EP3320039B1 (en) 2019-12-18

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2016, OBSERVADAS AS CONDICOES LEGAIS